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Signs It’s Time to Replace Your Windows

Are you a homeowner? Are you wondering, “how often do windows need to be replaced?”

New windows can do so much more than improve the look of your home. They are key to comfort, safety, and security. A new set of windows can also improve your home’s value and energy efficiency.

If you’re wondering how often to replace windows in your home, you’ll need to do a little homework. And you’ll need to know what signs to be looking for.

Here are some telltale signs you should replace your windows.

Warping or Breaking

Window problems can sometimes be minor. If you have a crack in the glass or damaged weatherstripping, you can probably simply replace the part that’s broken.

However, a warped or damaged window sash is a sign that you may need an entirely new window. These can really cost you money on your heating and air conditioning bills since your house will be poorly insulated. It’s also an easy way for insects and other unwelcome critters to get inside.


When you walk past your window, you may notice a little burst of cold air. Or your curtains may move slightly on a particularly windy night even if the windows are closed. Windows with cracks and gaps can really make your heating system work overtime.

You’re Energy Bills Are Skyrocketing

If you’re losing a lot of energy through your windows, you’ll notice high bills during the winter and summer especially. Much of what you’re spending on heating and cooling is literally flying out the window.

The average U.S. home can save anywhere from $126 to $465 each year through window replacement. If you’re looking to make your home more energy-efficient, new windows are a must.

Foggy Windows

If your windows have more than one pane, you may notice a foggy appearance. This happens when condensation gets trapped between the panes due to a crack or small opening. It can also be due to a broken window seal.

You’ll notice foggy windows when it’s colder outside than it is inside. You may even see actual moisture between your window panes. If your windows are older, it’s an indication that it’s time to invest in a quality Renewal by Andersen Window replacement.

You Still Have Single Panes

Single pane windows are no longer common in residential buildings. However, you may still have them if your home is older.

Single-pane windows don’t provide very good insulation. You’ll notice them becoming quite cold to the touch in the winter and very hot in the summer. Single pane windows will also fail to protect you against loud noise.

It pays to invest in modern double or even triple-pane windows. These can save you money on energy bills and even raise your home value.

Difficulty Operating

If your windows are older, you won’t have an easy time opening or closing them. Sometimes, you’ll need to add a bit of force or pressure. If your panes are wood, they can also get painted or swollen shut.

It’s even possible to sustain an injury while opening or closing old windows. Replacing your windows can be one of the best decisions you’ll ever make.

How Often to Replace Windows

Generally speaking, windows should get replaced every fifteen to twenty years. Some window companies will offer a warranty of twenty years for glass and five to ten years for other components. Make sure to find out about warranty options during your original purchase.

Your window quality and type of materials used will have a big influence on the lifespan of your windows. Wood windows, for example, are more expensive but known to last longer.

Your climate will also impact the life of your windows. For example, if your area is subject to extreme heat or cold, your windows will warp faster. This is also true if your location experiences a lot of moisture or direct sunlight.

Windows that are heavily used, or those that were poorly installed, can also shorten the lifespan of a window. If you want yours to last long, make sure you invest in quality installation and properly maintain them.

Benefits of New Windows

The money you’ll save on energy costs is just one of the benefits of having your windows replaced. They’ll be easier to clean because you won’t need to worry about rot and mold. You also won’t need to worry about scraping and painting because your windows won’t require that type of maintenance.

New windows can also better protect you against dangers such as break-ins and intruders. If anyone in your home suffers from allergies, it can also protect you against outdoor dust and pollen.

Homes with new windows are more comfortable for those living inside. They can help prevent air leaks and reduce the number of UV rays that get inside.

A fresh set of windows will also make your home appear more attractive to those walking by. Your neighbors will thank you!

New windows can also help to improve your home value. In fact, it can boost your value anywhere from $2,500 to $7,500. If you’re considering selling in the near future, fresh windows can help you get a great return on your investment.

Looking On

New windows can bring untold value to your home. If you’re wondering how often to replace your windows, start by looking for telltale signs that they’re wearing out. Once you replace them, your home will thank you in the form of comfort, safety, and value.

Don’t stop getting smart about home improvement now. For more great advice, read our blog today.

Photo by Ryan Christodoulou on Unsplash


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About the Author

Kaya Wittenburg

Blog Author and CEO

Kaya Wittenburg is the Founder and CEO of Sky Five Properties. Since the age of 10, real estate has been deeply ingrained into his thoughts. With world-class negotiation and deal-making skills, he brings a highly impactful presence into every transaction that he touches.

He is here to help you use real estate as a vehicle to develop your own personal empire and feel deeply satisfied along the way. If you have an interest in buying, selling or renting property in South Florida, contact Kaya today.

Feel free to call me at: (305) 357-0635
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